1)Process: Investment casting & lost wax casing; 2)Material: Carbon Steel, Stainless Steel, Alloy Steel, Color Metal 1)Process: Investment casting & lost wax casing; 2)Material: Carbon Steel, Stainless Steel, Alloy Steel, Color Metal etc; 3)Machining: CNC Machining, Turning; 4)Surface Finishing: Polishing, Anodizing, Hard Anodizing, galvanized, ENP, Chrome plating, Powder Coating and Painting; 5) ...